/*
Copyright (C) 1997-2001 Id Software, Inc.

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  

See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/

// Created on 20.11.2003 by RST.
// $Id: mleaf_t.java,v 1.1.1.1 2004/07/07 19:59:35 hzi Exp $
using System;
namespace Suake2.UI.render
{
	
	public class mleaf_t:mnode_t
	{
		
		//	common with node
		/*
		public int contents; // wil be a negative contents number
		public int visframe; // node needs to be traversed if current
		
		public float minmaxs[] = new float[6]; // for bounding box culling
		
		public mnode_t parent;
		*/
		
		//	leaf specific
		public int cluster;
		public int area;
		
		//public msurface_t firstmarksurface;
		public int nummarksurfaces;
		
		// added by cwei
		internal int markIndex;
		internal msurface_t[] markSurfaces;
		
		public virtual void  setMarkSurface(int markIndex, msurface_t[] markSurfaces)
		{
			this.markIndex = markIndex;
			this.markSurfaces = markSurfaces;
		}
		
		public virtual msurface_t getMarkSurface(int index)
		{
			//UPGRADE_ISSUE: The following fragment of code could not be parsed and was not converted. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1156'"
			assert(index >= 0 && index <= nummarksurfaces): mleaf: markSurface bug (index =  + index + ; num =  + nummarksurfaces + );
			// TODO code in Surf.R_RecursiveWorldNode aendern (der Pointer wird wie in C zu weit gezaehlt)
			return (index < nummarksurfaces)?markSurfaces[markIndex + index]:null;
		}
	}
}